Title :
Sequential Experimental Design Based Modeling of a Notional All-Electric Ship AC/DC Conversion System for Sensitivity and Uncertainty Analysis
Author :
Langston, J. ; Martin, A. ; Simpson, J. ; Steurer, M. ; Senroy, N. ; Suryanarayanan, S. ; Woodruff, S.L.
Author_Institution :
Florida State Univ., Tallahassee
Abstract :
The construction of surrogate models for a large-scale transient simulation of the AC/DC conversion system of a notional all-electric warship is described. A sequential experimental design approach is used to progressively glean information about the simulation model, while increasing the number of runs executed and the complexity of the surrogate model as needed. The surrogate models are utilized for sensitivity and uncertainty analysis of the simulation model.
Keywords :
AC-DC power convertors; electric vehicles; sensitivity analysis; ships; transient analysis; AC-DC conversion system; large-scale transient simulation; notional all-electric warship; sensitivity analysis; surrogate model; uncertainty analysis; Analytical models; Computational modeling; Design for experiments; Marine vehicles; Power system modeling; Power system simulation; Power system transients; Predictive models; Sampling methods; Uncertainty; power system modeling; power system simulation; sensitivity; uncertainty;
Conference_Titel :
Electric Ship Technologies Symposium, 2007. ESTS '07. IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
1-4244-0947-0
Electronic_ISBN :
1-4244-0947-0
DOI :
10.1109/ESTS.2007.372096
